WELL · 42-135-00050 · DISTRICT 8
Cummins H. E. -A- #4
Ector County · Goldsmith (5600) field · Vertical
Cummins H. E. -A- #4 (API 42-135-00050) is a well in Ector County operated by Anadarko Petroleum Corporation, completed April 15, 1997.
The RRC has issued one drilling permit, issued May 23, 2003, permitted to 7,000 ft.
Its 2 leases have reported 165K barrels of oil and 794K mcf of gas since January 1993, last reporting in July 2026. The leases carry 6 wells, so these are lease totals, not this well alone.
Operator of record
Anadarko Petroleum Corporation
- Based in
- Houston, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Jun 11, 2012
- Permits on file
- 4,004
- Phone
- (832) 636-3130
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Anadarko Petroleum Corporation |
| Production reports | Formentera Operations LLCthrough Apr 2026 |
| Latest permit | Anadarko Petroleum Corp.May 23, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,000
- total depth, ft
- 1
- permits on file
- May 23, 2003
- last permit issued
- Apr 15, 1997
- completed
- 165K
- cumulative oil, bbl
- 794K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 15, 1997
- Shut in
- —
- Plugged
- —
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cummins, H. E. -A- O-10-35910 | Goldsmith (Clear Fork) | Formentera Operations LLC | 4 | 140K | 651K | May 1998 – Jul 2026 |
| Cummins, H. E. -A- O-10-10640 | Goldsmith (5600) | Anadarko Petroleum Corporation | 2 | 24.8K | 143K | Jan 1993 – Sep 2003 |
Oil, barrels lease total
Last 12 months 1,679 · prior 12 1,608(+4%)
Gas, mcf lease total
Last 12 months 2,788 · prior 12 4,259(-35%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Arco Oil & Gas Co.Jan 1993 → Jan 1993
- 2Anadarko Petroleum CorporationFeb 1993 → Mar 2007
- 3Apache CorporationApr 2007 → Jun 2021
- 4Slant Operating, LLCJul 2021 → Oct 2023
- 5Formentera Operations LLCNov 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 531153-99 | Recompletion | Anadarko Petroleum Corp. | Apr 25, 2003 | May 23, 2003 | Feb 22, 2003 | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-10640 | — | — | — | — |
| — | — O-10-35910 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,257 | 4,589 | Perforated |
| 5,648 | 5,806 | Perforated |
| 5,648 | 5,900 | Perforated |
| 5,860 | 5,892 | Perforated |
| 5,868 | 5,900 | Perforated |
| 6,182 | 6,265 | Perforated |
| — | 5,600 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,505 | — | 800 S |
| 5.5 | 6,325 | — | 420 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jul 22, 2003 | Jun 9, 2003 | — |
| 00 | Jul 11, 2003 | — | — |
| 00 | Jan 21, 1998 | Oct 23, 1997 | — |
| 00 | Jan 12, 1984 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-135-00050 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-135-00050 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/13500050, documented in the API reference.